タイトル | 二次元ナノ炭素物質カーボンナノウォール: 構造・物性・応用 |
その他のタイトル | Two-dimensional nanocarbon materials called carbon nanowalls: Structure, physical properties and applications |
著者(日) | 橘, 勝; 山田, 重樹 |
著者(英) | Tachibana, Masaru; Yamada, Shigeki |
著者所属(日) | 横浜市立大学大学院生命ナノシステム科学研究科; 横浜市立大学大学院生命ナノシステム科学研究科 |
著者所属(英) | Graduate School of Nanobioscience, Yokohama City University; Graduate School of Nanobioscience, Yokohama City University |
発行日 | 2012-11-15 |
発行機関など | 炭素材料学会 Carbon Society of Japan |
刊行物名 | 炭素 Tanso |
号 | 255 |
開始ページ | 280 |
終了ページ | 291 |
刊行年月日 | 2012-11-15 |
言語 | jpn eng |
抄録 | Carbon nanowalls (CNWs) are vertically oriented two-dimensional carbon sheets on substrates, which are typically fabricated by plasma-enhanced chemical vapor deposition. Each CNW originates from the stacking of several graphene sheets. A more detailed examination of the structure shows a domain structure that consists of nanographite domains, several tens of nanometers in size. Such a unique morphology and the structure of CNWs have attracted much attention for fundamental studies and various applications such as electronic and energy devices. In this review, we consider the structural characterization of CNWs by Raman spectroscopy and transmission electron microscopy. Furthermore, we examine one of unique transport properties of CNWs, Anderson weak localization. We also show the possibility of using CNWs for a catalytic support in fuel cells as a potential application. |
内容記述 | 形態: 図版あり Physical characteristics: Original contains illustrations |
キーワード | Carbon nanowall; Nanographite; Raman spectroscopy; Transport property; Fuel cell |
資料種別 | Journal Article |
ISSN | 0371-5345 |
NCID | AN00140335 |
SHI-NO | AA0065451008 |
URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/19690 |